@num : 15;
@baseFont : 25;
@media screen and (min-width:350px){
    html{
        font-size: 350px / @num;
    }
}
// 360,375,384,400,414,424,480,540,720,750
@media screen and (min-width:375px){
    html{
        font-size: 375px / @num;
    }
}
@media screen and (min-width:384px){
    html{
        font-size: 384px / @num;
    }
}
@media screen and (min-width:400px){
    html{
        font-size: 400px / @num;
    }
}
@media screen and (min-width:414px){
    html{
        font-size: 414px / @num;
    }
}
@media screen and (min-width:424px){
    html{
        font-size: 424px / @num;
    }
}
@media screen and (min-width:480px){
    html{
        font-size: 480px / @num;
    }
}
@media screen and (min-width:540px){
    html{
        font-size: 540px / @num;
    }
}
@media screen and (min-width:720px){
    html{
        font-size: 720px / @num;
    }
}
@media screen and (min-width:750px){
    html{
        font-size: 750px / @num;
    }
}
body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
    margin:0;
    padding:0;
    border:0;
    outline:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
    box-sizing:border-box;
}
body {
    line-height:1;
}

:focus {
    outline: 1;
}

article,aside,canvas,details,figcaption,figure,
footer,header,hgroup,menu,nav,section,summary { 
    display:block;
}

ul {
    list-style:none;
}

blockquote, q {
    quotes:none;
}

blockquote:before, blockquote:after,
q:before, q:after {
    content:'';
    content:none;
}

a {
    text-decoration: none;
    margin:0;
    padding:0;
    border:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
}

ins {
    background-color:#ff9;
    color:#000;
    text-decoration:none;
}

mark {
    background-color:#ff9;
    color:#000; 
    font-style:italic;
    font-weight:bold;
}

del {
    text-decoration: line-through;
}

abbr[title], dfn[title] {
    border-bottom:1px dotted #000;
    cursor:help;
}

table {
    border-collapse:collapse;
    border-spacing:0;
}

hr {
    display:block;
    height:1px;
    border:0;   
    border-top:1px solid #cccccc;
    margin:1em 0;
    padding:0;
}

input, select {
    vertical-align:middle;
}
